Questione giuridica chiave
Whether the appeal should be upheld because the appellant was denied a public hearing under Article 6 ECHR
Decisione estratta
No public hearing was required because the cantonal court could decide the purely legal dispute on the written record and the case raised no factual issues needing oral evidence.
Motivazione estratta
The court held the Article 6 ECHR exception applicable in technical or dossier-based cases and found the appellant failed to show why written proceedings were insufficient.